System Type: UHF (600-850MHz or 510-590MHz, depending on regional variant) digital wireless.
Channels: Two channels (Dual Handheld).
Operating Range: Up to 50–100 meters (approx. 164-328 feet).
Polar Pattern: Cardioid (effectively reduces background noise).
Frequency Response: 50Hz - 15KHz.
Signal-to-Noise Ratio: >90dB.
Power Supply: AA 1.5V batteries (Transmitter).
Output: 1/4" (6.35mm) output for mixers/amplifiers.
Display: LCD for battery/signal monitoring.